—I called you yesterday evening, but nobody answered the phone. --Oh, I ___ a walk with my parents at that time.
It’s important _____ healthy. Do you think so?
-- ____ is the population of your city? -- About seven ____.
Usually, we like to _________ before doing sports so that we can't hurt during the sports.
I usually go home by bike, but sometimes I _________.
Here’s my telephone number. Please _________